Cuff and stethoscope kit has a color-coordinated professional sphygmomanometer and Sprague-Rappaport-type stethoscope. Adcuff™ calibrated nylon cuff with Size Guide™ and gauge holder pocket features a black enamel 300 mmHg, no-pin stop manometer and nickel-plated air release valve. Latex inflation bladder and bulb. Stethoscope can be used with adults, children and infants. Threaded chest piece has two transposable diaphragms and three bells for detection of high-, middle- and low-frequency sounds and double tubing for acoustic separation.